*{
						-webkit-box-sizing:border-box;
						box-sizing:border-box;
					}
				/* 	body{
						font-size:14px;
						color:#444;
					} */
					.container{
						display:block;
						max-width:1240px;
						margin:0 auto;
					}/*布局：页面设置宽度并居中*/
					.left{
						float:left;
					}/*控制浮动*/
					.right{
						float:right;
					}/*控制浮动*/
					.clear-float:after,
					.clear-float:before{
						content:" ";
						display:block:
						clear:both; 
					}/*这个类的第一个元素与最后一个元素清除浮动*/
					.top-nav .border{
						border:1px solid #000;
						width:100%;
						height:35px;
						background:rgba(0,0,0,0.8);
						color:#ffffff99;
					}
					.top-nav .border .nav{
						margin-top:8px;
						font-size:12px;
					}
					.logo{
						width:55px;
						height:55px;
					}
					.header .picture{
						border:1px solid #fff;
						padding:20px 50px 20px 0;
					}
					.header .container{
						border:1px solid #fff;
						width:100%;
						height:100px;
					}
					.header .container .classify{
						font-size:17px;
						border:1px solid #fff;
						padding:40px 0;
					}
					.header .container .classify span{
						margin-left:14px;
					}
					.header .container input{
						width:200px;
						height:50px;
					}
					.header .container button{
						height:50px;
						width:50px;
						margin:0;
					}
					.header .container .right{
						font-size:14px;
						border:1px solid #fff;
						padding:30px 0 0 0;
					}
					.main-promote .time{
						font-size:18px;
						border:1px solid #fff;
						padding:26px 0;
						background:rgba(0,0,0,0.8);
						color:#fff;
					}
					.main-promote .time span{
						margin:0 50px;
					}
					.main-promote table tr th{
						border:1px solid #000;
						width:420px;
						height:200px;
						background:rgba(0,0,0,0.1);
					}
					.main-promote table{
						margin-top:10px;
						margin-bottom:100px;

					}

					
				

					

